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Get started23 Trenchard Avenue is a three-bedroom detached house in Milton, Abingdon, Abingdon (OX14 4DS). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to 1996-2002 and council tax band D. The latest certificate (August 2025) shows a C (score 73). The rating has held steady at C across 3 certificates since August 2010. Between certificates, roof efficiency went from Good to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good.
It hasn't traded since October 2010, a hold of 16 years that's notably long for the area. Sale prices here have outpaced England HPI: 5.7% per year against 0% for the wider region. Today's modelled estimate of £375,000 sits 114.3% above the 2010 sale of £175,000. One historical planning record sits against the property in 2000.
Extension: Single storey · Rear of property
Single storey rear extension.
23 Trenchard Avenue's estimated value is more than triple its earliest registered sale price (1999).
£375,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.7% per year over 11 years.
£175,000
Growth on file: 5.7% per year over 11 years.
On price per m², 23 Trenchard Avenue runs well behind the street norm.
Price per m²
£2,134
Street avg £2,983
Floor Area
82 m²
Street avg 86 m²
Habitable Rooms
4 rooms
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.4 km
Milton Gate — bus stop.

Daytime· 07:00 – 23:00
57.1dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency decreased
Window efficiency improved
MVHR (mechanical ventilation with heat recovery) installed
Loft insulation upgraded to recommended levels
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
1 October 2010Most recent
£175,000
+18.6%over 8 years10 July 2002
£147,500
+55.3%over 2 years15 October 1999
£95,000
Median price across the last 5 sales in OX14 4DS: £300,000 (2024–2019).
Street avg 4 rooms
CO₂ Emissions
2.5 t/year
Street avg 3.0 t/year
OX14 4HN
Closest school
0.2 km
St Blaise CofE Primary School. 8 schools nearby.
Night-time· 23:00 – 07:00
49.6dB
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